StdLibPrivateInternalFiles/Include/extern.h

   1 /*  @file
   2     Misc. external declarations.
   3
   4   Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
   5   This program and the accompanying materials are licensed and made available under
   6   the terms and conditions of the BSD License that accompanies this distribution.
   7   The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13  * Copyright (c) 1997 Christos Zoulas.  All rights reserved.
  14  *
  15  * Redistribution and use in source and binary forms, with or without
  16  * modification, are permitted provided that the following conditions
  17  * are met:
  18  * 1. Redistributions of source code must retain the above copyright
  19  *    notice, this list of conditions and the following disclaimer.
  20  * 2. Redistributions in binary form must reproduce the above copyright
  21  *    notice, this list of conditions and the following disclaimer in the
  22  *    documentation and/or other materials provided with the distribution.
  23  * 3. All advertising materials mentioning features or use of this software
  24  *    must display the following acknowledgement:
  25  *  This product includes software developed by Christos Zoulas.
  26  * 4. The name of the author may not be used to endorse or promote products
  27  *    derived from this software without specific prior written permission.
  28  *
  29  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  30  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  31  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  32  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  33  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  34  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  35  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  36  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  37  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  38  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  39
  40     NetBSD: extern.h,v 1.14 2006/11/22 17:23:25 christos Exp
  41  */
  42 #include  <Uefi.h>
  43 #include  <time.h>
  44
  45 __BEGIN_DECLS
  46 extern char * __minbrk;
  47 int           __getcwd(char *, size_t);
  48 int           __getlogin(char *, size_t);
  49 int           __setlogin(const char *);
  50 void          _resumecontext(void);
  51 const char  * __strerror(int , char *, size_t);
  52 const char  * __strsignal(int , char *, size_t);
  53 char        * __dtoa(double, int, int, int *, int *, char **);
  54 void          __freedtoa(char *);
  55 int           __sysctl(const int *, unsigned int, void *, size_t *, const void *, size_t);
  56
  57 #ifdef  HAVE_SIGACTION
  58   struct      sigaction;
  59   int         __sigaction_sigtramp (int, const struct sigaction *,
  60                                     struct sigaction *, const void *, int);
  61 #endif  /* HAVE_SIGACTION */
  62
  63 #ifdef WIDE_DOUBLE
  64   char      * __hdtoa(double, const char *, int, int *, int *, char **);
  65   char      * __hldtoa(long double, const char *, int, int *, int *,  char **);
  66   char      * __ldtoa(long double *, int, int, int *, int *, char **);
  67 #endif
  68
  69 #ifdef  HAVE_SYSLOG
  70   struct syslog_data;
  71   void  syslog_ss(int, struct syslog_data *, const char *, ...)
  72       __attribute__((__format__(__printf__,3,4)));
  73   void  vsyslog_ss(int, struct syslog_data *, const char *, _BSD_VA_LIST_);
  74 #endif  /* HAVE_SYSLOG */
  75
  76 #ifdef  HAVE_SNPRINTF_SS
  77   int snprintf_ss(char * __restrict, size_t, const char * __restrict, ...)
  78                   __attribute__((__format__(__printf__, 3, 4)));
  79 #endif  /* HAVE_SNPRINTF_SS */
  80
  81 #ifdef  HAVE_VSNPRINTF_SS
  82   int vsnprintf_ss(char * __restrict, size_t, const char * __restrict,
  83                     _BSD_VA_LIST_) __attribute__((__format__(__printf__, 3, 0)));
  84 #endif  /* HAVE_VSNPRINTF_SS */
  85
  86 void    Efi2Tm( EFI_TIME *ET, struct tm *BT);
  87 time_t  Efi2Time( EFI_TIME *EfiBDtime);
  88
  89 __END_DECLS